Product Hierarchy
Product Hierarchy

83265 - 50 Ohm Coax, RG178, 30 AWG Stranded SCCCS, SPC Braid, FEP Jacket, Commercial Non-QPL Product.


RG-178/U, 30 AWG stranded (7x38) .012" silver-plated copper-covered steel conductor, TFE insulation, silver-plated copper braid shield (95% coverage), FEP jacket, commercial non-QPL product.

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterialNominal DiameterNo. of Coax
30StrandedSCCS - Silvered Copper Covered Steel0.012 in1
Conductor Count: 1
Insulation
MaterialMaterial Trade NameNominal Diameter
PTFE - PolytetrafluoroethyleneTeflon®0.033 in
Outer Shield Material
TypeLayerMaterialCoverage [%]
Braid1SC - Silvered Copper95%
Outer Jacket Material
MaterialNominal Diameter
FEP - Fluorinated Ethylene Propylene0.071 in

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Outer Shield DCROuter Conductor DCR
244 Ohm/1000ft14.6 Ohm/1000ft14.6 Ohm/1000ft
Capacitance
Nom. Capacitance Conductor to Shield
29 pF/ft
Inductance
Nominal Inductance
0.072 µH/ft
Impedance
Nominal Characteristic Impedance
50 Ohm
High Frequency (Nominal/Typical)
Frequency [MHz]Nom. Insertion Loss
1 MHz2.6 dB/100ft
10 MHz5.6 dB/100ft
50 MHz10.5 dB/100ft
100 MHz14 dB/100ft
200 MHz19 dB/100ft
400 MHz28 dB/100ft
700 MHz37 dB/100ft
900 MHz42.5 dB/100ft
1000 MHz46 dB/100ft
Delay
Nominal DelayNominal Velocity of Propagation (VP) [%]
1.46 ns/ft69.5%
Power Rating
Frequency [MHz]Max. Power Rating [W]Nominal Power Rating [W]
50 MHz380 W380 W
100 MHz253 W253 W
200 MHz170 W170 W
400 MHz113 W113 W
700 MHz81 W81 W
900 MHz70 W70 W
1,000 MHz66 W66 W
Voltage
DescriptionVoltage Rating [V]
750V RMS750 V RMS (Mil Spec)
VSWR
Frequency [MHz]Max. VSWR
50 MHz - 1000 MHzper M17/93-RG178

Temperature Range

Non-UL Temp Rating: 200°C
Operating Temp Range: -70°C To +200°C

Mechanical Characteristics

Bulk Cable Weight: 5 lbs/1000ft
Max Recommended Pulling Tension: 12 lbs
Min Bend Radius/Minor Axis: 1 in

Standards

RG Type: 178/U Type
Military Specification: Commercial, non-QPL product (M17/93-RG178)
QPL (Qualified Parts List): No
Other Specification: UL Style 1637

Applicable Environmental and Other Programs

Environmental Space: Outdoor - Aerial
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/96/EC (BFR): Yes
EU Directive 2011/65/EU (ROHS II): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU: Yes
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU CE Mark: Yes
EU RoHS Compliance Date (yyyy-mm-dd): 2005-04-01
MII Order #39 (China RoHS): Yes

Suitability

Suitability - Aerial: Yes - When supported by messenger wire
Suitability - Burial: No
Suitability - Hazardous Locations: No
Suitability - Indoor: Yes
Suitability - Outdoor: Yes
Suitability - Sunlight Resistance: No

Plenum/Non-Plenum

Plenum (Y/N): No

Part Number

Variants
Item #ColorPutup TypeLengthUPC
83265 009100WhiteReel100 ft612825203698
83265 009500WhiteReel500 ft612825203711
83265 0091000WhiteReel1,000 ft612825203704
Footnote: E - MAY CONTAIN MORE THAN 1 PIECE. MINIMUM LENGTH OF ANY ONE PIECE IS 25'.

History

Update and Revision: Revision Number: 0.281 Revision Date: 04-28-2020
Date: 2005-04-01
No accessories are available for this product